Quote cart is empty.


  • Conical FlexiDuct

    Conical FlexiDuct
    Large image of Conical FlexiDuct
    • Product Code:


    • Conical Flexiducts are a range of flexible connectors developed to make the joining of dissimilar sized...
      See Tech Specs Below
    • Material
      Nominal Size
    Mating Flanges with Silicone Compensators

    The CO.RA MF Flange is a unique, sanitary alternative to using a Tri-Clamp connection. The MF Flange also fits all CO.RA valves with quick connection faces. The MF Flange is far easier to connect than a Tri-Clamp, especially for sizes larger than 6". For general powder applications there is NO need for a seal, as the special design seals without one. If some pressure is possible in the connection, or if CIP is used, we can supply an O-ring in the unit.

    There are two flange types as one has a step and one a groove. This design aids assembly and also seals better.

    The flanges are held together without tools, via the CO.RA clamp.

    The MF is supplied in AISI 316L stainless steel with an interior mirror polish and exterior satin finish.

    Model A B C
    MF-80 3.15" 6.29" 1.18"
    MF-100 3.94" 7.09" 1.18"
    MF-150 5.9" 9.05" 1.97"
    MF-200 7.87" 11.02" 1.18"
    MF-250 9.84" 12.99" 1.18"
    MF-300 11.81" 15.75" 1.18"
    MF-350 13.78" 17.72" 1.18"
    MF-400 15.59" 19.69" 1.18"
    MF-450 17.72" 21.65" 1.18"
    MF-525 20.67" 23.62" 1.18"

    Flange MF Clamp Flange MF Clamp (237 KB)

    supplier logo
    Flexible Pipes

    CO.RA produces flexible hosing in both Clear Silicone (pictured above) and Reinforced Clear Silicone.

    The CO.RA hose is an ideal, reusable method for connecting a powder transport (fall tube) to a machine below, such as a tablet press, vibrating equipment or misalignment equipment.

    The clear silicone tube is 0.051" thick and the reinforced tube us 0.09" thick. The tubes come in lengths ranging from 8" to 157".

    The following inside Diameters are available: 1.97", 2.36", 3.15", 3.93", 5.9", 7.87", 9.84" & 11.81".

    The material is conforming to FDA standards per CFR 177.2600, certification is available.

    Silicone Compensators Silicone Compensators (198 KB)

    supplier logo
    Tri-Clamp Flanges with Silicone Compensators

    For use with USA industry standard tri-clamps (TC), the TC connection is a quick-connect type flange that is produced by many vendors and is a standard piping connection in all sanitary manufacturing facilities. The TC type comes in several materials and many sizes to solve most applications:

    • Platinum cured Silicone Compensator, FDA/USDA Quality Materials, 316L Stainless Steel Flange
    • Anti-Static Silicone Compensator, FDA/USDA Quality Materials, 316L Stainless Steel Flange
    • PTFE (Teflon) lined compensator for applications requiring chemical resistance.  316L Stainless Steel Flange

    The Unique Design also features CO.RA's special Antistatic silicone exterior thus automatically grounding the connection from top to bottom without the use of grounding lugs/straps/clips. The material is also conforming to FDA standards per CFR 177.2600

    SIZE D D1 H
    1.5" 1.37" 1.98" 2.05"
    2" 1.87" 2.52" 2.05"
    2.5" 2.37" 3.05" 2.05"
    3" 2.85" 3.54" 2.05"
    4" 3.84" 4.68" 2.05"
    6" 5.87" 6.56" 2.05"
    8" 7.90" 8.57" 2.05"

    Compensators Compensators (198 KB)

    supplier logo

    Conical FlexiDuct

    Conical Flexiducts are a range of flexible connectors developed to make the joining of dissimilar sized pipes simple.  The ends are molded to allow them to be used in place of the basket of standard quick couplings.  Ideal for absorbing vibration and also allow manipulation to dislodge any bridges that form at the restriction.

    Materials: Virgin translucent silicone rubber compliant to CFR(FDA) standard 177.2600 and USP class VI. Molded in a class 100,000 clean room.  (Certificate supplied with each duct)

    Method of use: Ducts are clamped to adjacent flanges using standard clamps and a specially designed clamping ring.  The clamping ring is removable.

    Bridge breaking: Conical Flexiducts allow bridging problems to be designed out.  Restrictions in pipe diameter tend to be where bridges will form.  The flexibility of the Flexiduct allows the bridge to be broken using external manual or mechanical manipulation.


    Conical FlexiDuct Conical FlexiDuct (1593 KB)

    Get your product questions answered by a SERVOLiFT engineer!

    Email Phone

    Lifting & Handling
    Blending & Mixing
    Storage & Transfer
    Granulation & Coating
    Dosing & Weighing
    Cleaning & Drying

    - Please be as specific as possible.

    Captcha Image

    I would like to receive additional information on SERVOLiFT products and services.